The Shaft Assembly,flexible, cataloged under National Stock Number 1680-00-178-9225, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is B.w. Elliott Manufacturing Co., Llc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-00-178-9225 |
| Primary Part Number | CB1620-2 |
| Item Name | Shaft Assembly,flexible |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | B.w. Elliott Manufacturing Co., Llc |
| Status | ACTIVE |
| End Connection Type | PLAIN FERRULE BOTH ENDS |
| Core Diameter | 0.187 INCHES NOMINAL IN |
| Casing Length Between Ferrules | 94.220 INCHES NOMINAL IN |
| Core Rotation Direction | CLOCKWISE |
| Core Removability | REMOVABLE |
| Material | STEEL CORE |
| Material | STEEL CORROSION RESISTING CASING |
| Casing Outside Diameter | 0.275 INCHES NOMINAL IN |
| End Type | ROUND MALE SECOND END |
| End Type | ROUND, SLOTTED EXTERNAL FIRST END |
| Tip Length | 0.780 INCHES NOMINAL FIRST END IN |
| Tip Length | 1.000 INCHES NOMINAL SECOND END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CB1620-2 PRIMARY | B.w. Elliott Manufacturing Co., Llc (USA) |
| Reference | Meaning |
|---|---|
| CB1620-2 | 5/9 Secondary reference U.S. Government activity |
| CB1620-2 | 5/2 Secondary reference U.S. Government activity |
NSN 1680-00-178-9225 is a Shaft Assembly,flexible, manufactured by B.w. Elliott Manufacturing Co., Llc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-00-178-9225 has 1 manufacturer part number on file: CB1620-2 (B.w. Elliott Manufacturing Co., Llc).
Key specifications for CB1620-2: End Connection Type: PLAIN FERRULE BOTH ENDS; Overall Length: 96.000 INCHES NOMINAL IN; Core Diameter: 0.187 INCHES NOMINAL IN; Casing Length Between Ferrules: 94.220 INCHES NOMINAL IN. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1680-00-178-9225 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.